Positive Displacement flow meters are the only flow measuring instrument that can directly measure the volume of liquid passing though the flow meter. These meters achieve this by trapping small ...

Using a purpose-built 500-l reference vessel and variable speed milk pump the repeatability and accuracy of two positive displacement milk meters (one with graphite piston, the other with hard plastic ...

Flow meters are used to measure the rate of flow of liquids or gases, just like electric meters measure the amount of electricity consumed. However, unlike electric meters, which are either ...

DUBLIN, IRELAND--(Marketwired - Jul 4, 2014) - Research and Markets (http://www.researchandmarkets.com/research/54ckmj/flow_meters) has announced the addition of the ...

Chicago, May 26, 2022 (GLOBE NEWSWIRE) -- According to market research report "Flow Meters Market by Type [Differential Pressure, Positive Displacement, Magnetic (In-line, Insertion, Low Flow), ...